Widow Traci Evans happily sits in on meetings with the lovely ladies of the "Invincible Sisterhood" solely because they reached out to her first. A loner, Traci feels for the first time she belongs. All of the official members are sweet older women who have lost the love of their lives, their husbands. Unknown to them, Traci is more angry than she is grief-stricken because her husband died in the midst of cheating on her with another woman. Her husband's deception has hardened Traci's heart so much that even close friend and next door neighbor Maureen can't convince her to open it again. But when a playful kiss with Maureen's gorgeous son Ryan turns passionate, Traci starts to rethink everything she knows about love.